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-rw-r--r--src/misc/espresso/cvrin.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/misc/espresso/cvrin.c b/src/misc/espresso/cvrin.c
index 7790b38b..d33db46a 100644
--- a/src/misc/espresso/cvrin.c
+++ b/src/misc/espresso/cvrin.c
@@ -12,6 +12,7 @@
purpose: cube and cover input routines
*/
+#include <ctype.h>
#include "espresso.h"
static bool line_length_error;
@@ -658,7 +659,7 @@ pPLA new_PLA()
}
-PLA_labels(PLA)
+void PLA_labels(PLA)
pPLA PLA;
{
int i;